<h1>更新情報</h1>
<hr noshade size="1" />

  <div class="row">
    <div class="span4" id="sidebar">
    <h2>年間</h2>
      <div id="contentLeft">

        <div class="tabbable">
          <ul class="nav nav-tabs">
            <li class="active"><a href="#menu1" data-toggle="tab">平均</a></li>
            <li><a href="#menu2" data-toggle="tab">何か１</a></li>
            <li><a href="#menu3" data-toggle="tab">何か２</a></li>
          </ul>
          <div class="tab-content">
            <div id="menu1" class="tab-pane active">内容</div>
            <div id="menu2" class="tab-pane">内容</div>
            <div id="menu3" class="tab-pane">内容</div>
          </div><!-- /tab-content -->
        </div><!-- /tabbable -->
      </div><!-- /contentLeft -->
    </div><!-- /sidebar -->

    <div class="span4" id="center">
    <h2>月間</h2>
      <div id="contentCenter">
        <div class="tabbable">
          <ul class="nav nav-tabs">
            <li class="active"><a href="#menu4" data-toggle="tab">平均</a></li>
            <li><a href="#menu5" data-toggle="tab">何か１</a></li>
            <li><a href="#menu6" data-toggle="tab">何か２</a></li>
          </ul>
          <div class="tab-content">
            <div id="menu4" class="tab-pane active">内容</div>
            <div id="menu5" class="tab-pane">内容</div>
            <div id="menu6" class="tab-pane">内容</div>
          </div><!-- /tab-content -->
        </div><!-- /tabbable -->
      </div><!-- /contentCenter -->
    </div><!-- /sidebar -->

    <div class="span4">
    <h2>年間</h2>
      <div id="contentRight">

        <div class="tabbable">
          <ul class="nav nav-tabs">
            <li class="active"><a href="#menu7" data-toggle="tab">平均</a></li>
            <li><a href="#menu8" data-toggle="tab">何か１</a></li>
            <li><a href="#menu9" data-toggle="tab">何か２</a></li>
          </ul>
          <div class="tab-content">
            <div id="menu7" class="tab-pane active">内容</div>
            <div id="menu8" class="tab-pane">内容</div>
            <div id="menu9" class="tab-pane">内容</div>
          </div><!-- /tab-content -->
        </div><!-- /tabbable -->
      </div><!-- /contentLeft -->
    </div><!-- /sidebar -->
      </div><!-- /contentRight -->
    </div><!-- /main -->

  </div><!-- /row -->